I would like to install the Windows Server 2008 R2 features essential for the performance of Exchange 2007/2010 and validate whether the schemas are up to date?
What do you call an error of the gateway? What if I don't have this kind of router? And a workstation can be configured to browse the Internet and still not having an error of the gateway?
Hello guys. I am checking for an update in iTunes and when I clicked on it, an error appears stating that “The iPhone software update server could not be contacted.” My internet connection is active as I can connect with iTunes store. The error is also stating to try again but I am trying for almost a day and yet the error is still re-appearing. How can I fix it?

Error message:
The iPhone software update server could not be contacted.
Make sure your network settings are correct and your network connection is active, or try again later.
